Rosie Roche, a second cousin of Prince William and Prince Harry, has reportedly died. She was 20 years old. Roche — the granddaughter of Princess Diana’s uncle, Edmund Roche (her mother Frances Shand Kydd's brother) — reportedly died on July 14,

20-year-old Rosie Roche - who was the granddaughter of Princess Diana’s uncle – was found dead on July 14th. She was discovered by her mother, Pippa, and her sister, Agatha, at the family’s Wiltshire home, where she was said to have been packing for a trip away with friends. A firearm was found at the scene.